Liza Minnelli as Junie Moon

Robert Moore as Warren

Ken Howard as Arthur

James Coco as Mario

Kay Thompson as Miss Gregory

Fred Williamson as Beach Boy

Ben Piazza as Jesse

Emily Yancy as Solana

Leonard Frey as Guiles

Julie Bovasso as Ramona

Angelique Pettyjohn as Melissa

Pete Seeger as Himself

Nancy Marchand as Nurse Oxford

Anne Revere as Miss Farber

Clarice Taylor as Minnie

Wayne Tippit as Dr. Miller

Lynn Milgrim as Nurse Holt

Guy Sorel as Dr. Gaines

Richard O'Barry as Joebee

James Beard as Sidney Wyner

Ulla Bomser as

Gina Collens as Lila

Cynthia Korman as

Anne Larson as

Barbara Logan as Mother Moon

James David Pasternak as Artist (as James D. Pasternak)

Elaine Shore as Mrs. Wyner

Pacific Gas & Electric as Pacific Gas & Electric

Paul Barstow as Schoolmaster (uncredited)

Jim Begg as Jerry (uncredited)

Donald Clement as (uncredited)

Donald Warnock as Funeral Attendee (uncredited)